Can eating raw kiwifruit cause poisoning?
Generally speaking, whether eating raw kiwifruit can cause poisoning depends on the amount consumed and the individual's physical condition. If any discomfort occurs, it is recommended to seek medical attention promptly. The specific analysis is as follows:

For individuals with good health and no history of kiwifruit allergy, consuming a small amount of slightly underripe or semi-ripe kiwifruit is usually safe. These individuals typically have healthy digestive systems capable of tolerating the proteolytic enzymes in raw kiwifruit. As long as intake is limited to half a fruit or less per serving, and the fruit selected has softened skin and no bitter taste, adverse reactions are unlikely. This can also help supplement vitamin intake. Drinking warm water after consumption may aid digestion.
However, individuals with allergic constitutions, sensitive digestive systems, or those who consume large amounts of unripe kiwifruit are more prone to toxic reactions. Unripe fruits contain high levels of proteolytic enzymes and plant acids, which can irritate the oral mucosa and gastrointestinal tract, leading to symptoms such as stinging pain and vomiting. Allergic individuals may develop rashes or even experience breathing difficulties upon exposure.
When consuming kiwifruit, it is best to choose ripe fruits. If discomfort occurs, stop eating immediately, drink plenty of water to alleviate symptoms, and seek medical help promptly if symptoms are severe.